Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gardnerinc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 06:40:50 UTC · ↺ Refresh
MX Hostnames
- gardnerinc-com.mail.protection.outlook.com
MX Priorities
- gardnerinc-com.mail.protection.outlook.com: 0
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.worldnic.com namehost.worldnic.com 126031312 10800 3600 604800 3600
Primary NS (mname)
ns3.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126031312
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns3.worldnic.com
ns4.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.constantcontact.com include:servers.mcsv.net ip4:64.132.53.21 ip4:209.143.86.134 ip4:149.72.147.186 ip4:167.89.101.239 a:mailexchange.gardnerinc.com a:mail.gardnerinc.com include:stspg-customer.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- 8b2IMpUKSpJfSpSe4/S/lWHNb+PD7VbXrT0VAwH11TVuXwhy0o9W8JCgnfNBQaDTi3ThtXtPGHd96Vlcwd3xRw==
- 2dikhqa133hmue1jrhdm3hg6go
- 95kjann5bfv7u2tspgn790upkr
- MS=ms84781608
- msfpkey=5t9w0m646gogsad7xpk62xvvh
- n9nu9cpd60lhcg0226v73se947
- SPFv=spf1 include:spf.protection.outlook.com include:spf.constantcontact.com include:servers.mcsv.net ip4:64.132.53.21 ip4:209.143.86.134 ip4:149.72.147.186 ip4:167.89.101.239 a:mailexchange.gardnerinc.com a:mail.gardnerinc.com include:stspg-customer.com -all
- status-page-domain-verification=typ4sw3cf6q0
- CslnrGZC5kIrxf4tNmBZ1aqAcYjTy8jNpjq6j+j7PZLcIT/TI2U0IlxWFwqnOErlwfYW/YFrcwFfovzm4w0dfg==
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